phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f8350e4bdbf22f884a7d137e1718c4d7', -1, 1714324914, 1714324914, '12dc4080', -9, 0, 0)

Line : 187
File : sessions.php